mjacobus /
carrasco
| Total Complexity | 3 |
| Total Lines | 15 |
| Duplicated Lines | 0 % |
| 1 | module Carrasco |
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| 2 | class CommandExecuter |
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| 3 | CommandError = Class.new(StandardError) |
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| 4 | def execute(command) |
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| 5 | system(command.to_s) |
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| 6 | $?.exitstatus |
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| 7 | end |
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| 8 | |||
| 9 | def execute!(command) |
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| 10 | code = execute(command) |
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| 11 | |||
| 12 | unless code == 0 |
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| 13 | raise CommandError.new("Command '#{command}' exited with code #{code}") |
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| 14 | end |
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| 15 | end |
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| 16 | end |
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| 18 |
